29499242 has 4 divisors (see below), whose sum is σ = 44248866. Its totient is φ = 14749620.

The previous prime is 29499203. The next prime is 29499257. The reversal of 29499242 is 24299492.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 29495761 + 3481 = 5431^2 + 59^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 29499242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7374809 + ... + 7374812.

Almost surely, 2^29499242 is an apocalyptic number.

29499242 is a deficient number, since it is larger than the sum of its proper divisors (14749624).

29499242 is a wasteful number, since it uses less digits than its factorization.

29499242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14749623.

The product of its digits is 93312, while the sum is 41.

The square root of 29499242 is about 5431.3204655958. The cubic root of 29499242 is about 308.9846838029.

The spelling of 29499242 in words is "twenty-nine million, four hundred ninety-nine thousand, two hundred forty-two".